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Simplified Chinese version |
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Scope: 律历下 Request type: Paragraph |
Condition 1: References "置太极上元以来,外所求年" Matched:1. |
Total 1 paragraphs. Page 1 of 1. |
《律历下》 | Library Resources |
77 | 律历下: | 推五星术,置上元以来,尽所求年,以周率乘之,满日率得一,名为积合;不尽名合馀。馀以周率除之,不得焉退岁;无所得,星合其年,得一合前年,二合前二年。金、水积合奇为晨,偶为夕。其不满周率者反减之,馀为度分。 |
Total 1 paragraphs. Page 1 of 1. |
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